Sanders, Courtney
Current rating: 1521
Record: 4-3
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 720 | Tomecek, Grayson M (1500) | Lost 1-2 | -181482 |
| 2standard | 941 | Slee, William (1482) | Won 2-1 | +181500 |
| 3standard | 759 | Kimmel, Tyler (1504) | Lost 0-2 | -181482 |
| 4standard | 1021 | Musingo, Matthew (1482) | Won 2-0 | +181500 |
| 5standard | 846 | Balsizer, Cody (1500) | Won 2-0 | +181518 |
| 6standard | 827 | Johnson, Case (1405) | Won 2-1 | +161534 |
| 7standard | 786 | Sperling, Matthew (1798) | Lost 0-2 | -131521 |
| average opponent: 1525record: 4-3 | new rating: 1521 | |||